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fix(ShaderView): Android transparency + correct worklet WebGPU setup (bump rn-webgpu 0.5.15) #20

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Merged
blazejkustra merged 1 commit into from
Jun 28, 2026
Merged

fix(ShaderView): Android transparency + correct worklet WebGPU setup (bump rn-webgpu 0.5.15) #20

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2 changes: 1 addition & 1 deletion example/package.json
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Original file line number Diff line number Diff line change
Expand Up @@ -24,7 +24,7 @@
"react-native-reanimated": "4.3.1",
"react-native-safe-area-context": "~5.7.0",
"react-native-screens": "4.25.2",
"react-native-webgpu": "0.5.14",
"react-native-webgpu": "0.5.15",
"react-native-worklets": "0.8.3"
},
"devDependencies": {
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2 changes: 1 addition & 1 deletion package.json
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Original file line number Diff line number Diff line change
Expand Up @@ -89,7 +89,7 @@
"react-native-builder-bob": "^0.41.0",
"react-native-gesture-handler": "2.31.1",
"react-native-reanimated": "4.3.1",
"react-native-webgpu": "0.5.14",
"react-native-webgpu": "0.5.15",
"react-native-worklets": "0.8.3",
"release-it": "^20.2.0",
"turbo": "^2.9.16",
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15 changes: 13 additions & 2 deletions src/components/ShaderView/index.tsx
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Original file line number Diff line number Diff line change
@@ -1,5 +1,5 @@
import { PixelRatio, StyleSheet } from 'react-native';
import { Canvas } from 'react-native-webgpu';
import { Canvas, installWebGPU } from 'react-native-webgpu';
import { useEffect, useRef } from 'react';
import { createSynchronizable, scheduleOnRuntime } from 'react-native-worklets';
import { colorToVec4 } from '../../utils/colors';
Expand Down Expand Up @@ -99,6 +99,12 @@ export default function ShaderView({
scheduleOnRuntime(runtime, () => {
'worklet';

// Worklet runtimes start without the WebGPU flag constants
// (GPUBufferUsage, GPUTextureUsage, ...). installWebGPU() captures them
// into this runtime so they're available below. Idempotent / safe no-op
// if already installed.
installWebGPU();

// Create pipeline once
const pipeline = device.createRenderPipeline({
layout: 'auto',
Expand Down Expand Up @@ -251,7 +257,12 @@ export default function ShaderView({
]);

return (
<Canvas ref={canvasRef} style={[styles.canvas, style]} {...viewProps} />
<Canvas
ref={canvasRef}
transparent={transparent}
style={[styles.canvas, style]}
{...viewProps}
/>
);
}

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3 changes: 0 additions & 3 deletions src/hooks/useWGPUSetup.tsx
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Original file line number Diff line number Diff line change
Expand Up @@ -6,7 +6,6 @@ import {
} from 'react-native-webgpu';
import { useEffect, useState } from 'react';
import type { WorkletRuntime } from 'react-native-worklets';
import { initWebGPU } from '../utils/initWebGPU';
import { BackgroundRuntime } from '../utils/backgroundRuntime';

type GPUResources = {
Expand Down Expand Up @@ -56,8 +55,6 @@ export function useWGPUSetup(): WGPUSetupResult {
alphaMode: 'premultiplied',
});

initWebGPU(runtime);

if (!cancelled) {
setResources({ device, context, presentationFormat });
}
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47 changes: 0 additions & 47 deletions src/utils/initWebGPU.ts
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12 changes: 6 additions & 6 deletions yarn.lock
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Expand Up @@ -10743,7 +10743,7 @@ __metadata:
react-native-reanimated: "npm:4.3.1"
react-native-safe-area-context: "npm:~5.7.0"
react-native-screens: "npm:4.25.2"
react-native-webgpu: "npm:0.5.14"
react-native-webgpu: "npm:0.5.15"
react-native-worklets: "npm:0.8.3"
typescript: "npm:6.0.3"
languageName: unknown
Expand Down Expand Up @@ -10777,7 +10777,7 @@ __metadata:
react-native-builder-bob: "npm:^0.41.0"
react-native-gesture-handler: "npm:2.31.1"
react-native-reanimated: "npm:4.3.1"
react-native-webgpu: "npm:0.5.14"
react-native-webgpu: "npm:0.5.15"
react-native-worklets: "npm:0.8.3"
release-it: "npm:^20.2.0"
turbo: "npm:^2.9.16"
Expand Down Expand Up @@ -10878,9 +10878,9 @@ __metadata:
languageName: node
linkType: hard

"react-native-webgpu@npm:0.5.14":
version: 0.5.14
resolution: "react-native-webgpu@npm:0.5.14"
"react-native-webgpu@npm:0.5.15":
version: 0.5.15
resolution: "react-native-webgpu@npm:0.5.15"
peerDependencies:
react: "*"
react-native: ">=0.81.0"
Expand All @@ -10891,7 +10891,7 @@ __metadata:
optional: true
react-native-worklets:
optional: true
checksum: 10c0/305f81f31273275a0f13616af3b50c5418ee06d1e098a5a613446ec5ed88730a65e6e8f206628a9e080cc579684bbee7a8ef3a3d46dae748ad793e4fb22e2030
checksum: 10c0/91430eb36a5ff5f7e43519a79b384bc9648776c2b4788900e8f9154a706cc8c60c101decc3ef32631cef300f2f636e9aeb038ccf90b15dd8cbb7f8381f39fa4b
languageName: node
linkType: hard

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